JP7634471B2 - リング部材 - Google Patents

リング部材 Download PDF

Info

Publication number: JP7634471B2
Authority: JP; Japan
Prior art keywords: ring member; insertion port; thin; lock ring; ring
Prior art date: 2021-12-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

JP2021205637A

Other languages

English (en)

Japanese (ja)

Other versions

JP2023091102A (ja

Inventor

圭太小田

維斗小丸

龍之介田中

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kubota Corp

Original Assignee

Kubota Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2021-12-20

Filing date

2021-12-20

Publication date

2025-02-21

2021-12-20 Priority to JP2021205637A priority Critical patent/JP7634471B2/ja

2021-12-20 Application filed by Kubota Corp filed Critical Kubota Corp

2022-12-05 Priority to PCT/JP2022/044660 priority patent/WO2023120125A1/ja

2022-12-05 Priority to US18/721,752 priority patent/US12565949B2/en

2022-12-05 Priority to CA3240742A priority patent/CA3240742A1/en

2022-12-05 Priority to EP22910839.4A priority patent/EP4435308A4/de

2022-12-05 Priority to CN202280084080.6A priority patent/CN118414517A/zh

2022-12-19 Priority to TW111148786A priority patent/TW202338246A/zh

2023-06-30 Publication of JP2023091102A publication Critical patent/JP2023091102A/ja

2025-02-21 Application granted granted Critical

2025-02-21 Publication of JP7634471B2 publication Critical patent/JP7634471B2/ja

Status Active legal-status Critical Current

2041-12-20 Anticipated expiration legal-status Critical

Links

Images

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/088—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints; Joints allowing movement
- F16L27/12—Adjustable joints; Joints allowing movement allowing substantial longitudinal adjustment or movement

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Joints With Sleeves (AREA)
Joints Allowing Movement (AREA)
Mutual Connection Of Rods And Tubes (AREA)

JP2021205637A 2021-12-20 2021-12-20 リング部材 Active JP7634471B2 (ja)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
JP2021205637A JP7634471B2 (ja)	2021-12-20	2021-12-20	リング部材
US18/721,752 US12565949B2 (en)	2021-12-20	2022-12-05	Ring member
CA3240742A CA3240742A1 (en)	2021-12-20	2022-12-05	Ring member
EP22910839.4A EP4435308A4 (de)	2021-12-20	2022-12-05	Ringelement
PCT/JP2022/044660 WO2023120125A1 (ja)	2021-12-20	2022-12-05	リング部材
CN202280084080.6A CN118414517A (zh)	2021-12-20	2022-12-05	环构件
TW111148786A TW202338246A (zh)	2021-12-20	2022-12-19	環構件

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2021205637A JP7634471B2 (ja)	2021-12-20	2021-12-20	リング部材

Publications (2)

Publication Number	Publication Date
JP2023091102A JP2023091102A (ja)	2023-06-30
JP7634471B2 true JP7634471B2 (ja)	2025-02-21

Family

ID=86902169

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2021205637A Active JP7634471B2 (ja)	2021-12-20	2021-12-20	リング部材

Country Status (7)

Country	Link
US (1)	US12565949B2 (de)
EP (1)	EP4435308A4 (de)
JP (1)	JP7634471B2 (de)
CN (1)	CN118414517A (de)
CA (1)	CA3240742A1 (de)
TW (1)	TW202338246A (de)
WO (1)	WO2023120125A1 (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2001280562A (ja)	2000-03-31	2001-10-10	Kurimoto Ltd	管継手におけるロックリング

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5176626A (ja) *	1974-12-26	1976-07-02	Kubota Ltd	Taishinkantsugite
GB1520332A (en) *	1975-05-16	1978-08-09	Kubota Ltd	Separationprevented pipe joint construction
JPH09196262A (ja)	1996-01-17	1997-07-29	Kubota Corp	挿口に突部を有する管およびその製造方法
GB2308629B (en) *	1995-12-28	1999-07-14	Kubota Kk	Pipe having ridge on spigot and method of forming the ridge
JP3253853B2 (ja) *	1996-04-16	2002-02-04	有限会社ケーテック	揺動伸縮自在管継手
JP4070045B2 (ja) *	1998-02-12	2008-04-02	コスモ工機株式会社	流体管の抜出防止装置
JP3988846B2 (ja) *	1998-03-30	2007-10-10	コスモ工機株式会社	流体管の抜出防止装置
GB2455085A (en) *	2007-11-27	2009-06-03	Fergus Johnathan Ardern	Clip comprising a resiliently deformable split ring
KR102185497B1 (ko) *	2020-03-23	2020-12-02	주식회사 고리	꺽임강도 및 내진 기능이 강화된 관
JP2025076626A (ja)	2023-11-02	2025-05-16	日東工業株式会社	電気電子機器収納用箱集合体及び電気電子機器収納用箱

2021
- 2021-12-20 JP JP2021205637A patent/JP7634471B2/ja active Active
2022
- 2022-12-05 US US18/721,752 patent/US12565949B2/en active Active
- 2022-12-05 EP EP22910839.4A patent/EP4435308A4/de active Pending
- 2022-12-05 WO PCT/JP2022/044660 patent/WO2023120125A1/ja not_active Ceased
- 2022-12-05 CA CA3240742A patent/CA3240742A1/en active Pending
- 2022-12-05 CN CN202280084080.6A patent/CN118414517A/zh active Pending
- 2022-12-19 TW TW111148786A patent/TW202338246A/zh unknown

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2001280562A (ja)	2000-03-31	2001-10-10	Kurimoto Ltd	管継手におけるロックリング

Also Published As

Publication number	Publication date
EP4435308A1 (de)	2024-09-25
WO2023120125A1 (ja)	2023-06-29
US12565949B2 (en)	2026-03-03
CN118414517A (zh)	2024-07-30
EP4435308A4 (de)	2025-03-19
JP2023091102A (ja)	2023-06-30
US20240353036A1 (en)	2024-10-24
TW202338246A (zh)	2023-10-01
CA3240742A1 (en)	2023-06-29

Legal Events

Date	Code	Title	Description
2023-12-14	A621	Written request for application examination	Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231214
2024-11-05	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20241105
2024-12-26	A521	Request for written amendment filed	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20241226
2024-12-27	TRDD	Decision of grant or rejection written
2025-01-14	A01	Written decision to grant a patent or to grant a registration (utility model)	Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20250114
2025-02-13	A61	First payment of annual fees (during grant procedure)	Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20250210
2025-02-20	R150	Certificate of patent or registration of utility model	Ref document number: 7634471 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150

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